In 1993, she broke the Asian Record in women's 200m butterfly at 2:08.53 in the Chinese National Games, which ranked number 1 in the world in 1993.

She competed in 1994 World Aquatics Championships and won silver medals in women's 100 m (59.69) and 200 m butterfly (2:07.40).

In October, 1994, she set career best in women's 100 m butterfly (58.70) in Asian Games to win silver medal behind Liu Limin.

In January, 1998, she competed in the women's 200 m butterfly in 1998 World Aquatics Championships and finished 5th (2:10.49).

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